CONYERS PK ACQUISITION

CUSIP: 212894208 Class: COMM STK

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q1 2017
Shares 250,000 Value ($000) $250 Avg Close — Range —
Q4 2016
Shares 250,000 Value ($000) $2,713 Avg Close — Range —
Q3 2016
Shares 250,000 Value ($000) $2,688 Avg Close — Range —